def setUp(self):
super(IptablesManagerTestCase, self).setUp()
bridge = self.useFixture(net_helpers.VethBridgeFixture()).bridge
self.client, self.server = self.useFixture(
machine_fixtures.PeerMachines(bridge)).machines
self.client_fw, self.server_fw = self.create_firewalls()
# The port is used in isolated namespace that precludes possibility of
# port conflicts
self.port = helpers.get_free_namespace_port(self.server.namespace)
def setUp(self):
super(IpsetBase, self).setUp()
bridge = self.useFixture(net_helpers.VethBridgeFixture()).bridge
self.source, self.destination = self.useFixture(
machine_fixtures.PeerMachines(bridge)).machines
self.ipset = self._create_ipset_manager_and_set(
ip_lib.IPWrapper(self.destination.namespace), IPSET_SET)
self.dst_iptables = iptables_manager.IptablesManager(
namespace=self.destination.namespace)
self._add_iptables_ipset_rules(self.dst_iptables)
def setUp(self):
super(IpsetBase, self).setUp()
bridge = self.useFixture(net_helpers.VethBridgeFixture()).bridge
self.source, self.destination = self.useFixture(
machine_fixtures.PeerMachines(bridge)).machines
self.ipset_name = utils.get_rand_name(MAX_IPSET_NAME_LENGTH, 'set-')
self.icmp_accept_rule = (
'-p icmp -m set --match-set %s src -j ACCEPT' % self.ipset_name)
self.ipset = self._create_ipset_manager_and_set(
ip_lib.IPWrapper(self.destination.namespace), self.ipset_name)
self.addCleanup(self.ipset._destroy, self.ipset_name)
self.dst_iptables = iptables_manager.IptablesManager(
namespace=self.destination.namespace)
self._add_iptables_ipset_rules()
self.addCleanup(self._remove_iptables_ipset_rules)
def setUp(self):
super(EbtablesLowLevelTestCase, self).setUp()
bridge = self.useFixture(net_helpers.VethBridgeFixture()).bridge
self.source, self.destination = self.useFixture(
machine_fixtures.PeerMachines(bridge)).machines
# Extract MAC and IP address of one of my interfaces
self.mac = self.source.port.link.address
self.addr = self.source.ip
# Pick one of the namespaces and setup a bridge for the local ethernet
# interface there, because ebtables only works on bridged interfaces.
dev_mybridge = bridge_lib.BridgeDevice.addbr('mybridge',
self.source.namespace)
dev_mybridge.addif(self.source.port.name)
# Take the IP addrss off one of the interfaces and apply it to the
# bridge interface instead.
self.source.port.addr.delete(self.source.ip_cidr)
dev_mybridge.link.set_up()
dev_mybridge.addr.add(self.source.ip_cidr)
